Patents by Inventor Marcus Josef Matyas

Marcus Josef Matyas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: D457721
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: May 28, 2002
    Inventor: Marcus Josef Matyas